Filter for air conditioner



FIG. 1 is a perspective view of a filter for air conditioner, showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a front perspective view thereof as shown in an exemplary environment.

The broken line showing portions of the filter and air conditioner are included for the purpose of illustrating the environmental structure and forms no part of the claimed design. 

CLAIM The ornamental design for an filter for air conditioner, as shown and described. 